Skip to main content

2-Methylpropanedinitrile

ADVERTISEMENT
Identification
Molecular formula
C5H6N2
CAS number
4736-60-1
IUPAC name
2-methylpropanedinitrile
State
State

At room temperature, 2-methylpropanedinitrile is usually found in a liquid state.

Melting point (Celsius)
-32.00
Melting point (Kelvin)
241.15
Boiling point (Celsius)
169.50
Boiling point (Kelvin)
442.65
General information
Molecular weight
80.12g/mol
Molar mass
80.1180g/mol
Density
0.9190g/cm3
Appearence

2-Methylpropanedinitrile typically appears as a colorless liquid. It may have a characteristic chemical odor.

Comment on solubility

Solubility of 2-Methylpropanedinitrile

2-Methylpropanedinitrile, with the chemical formula C5H6N2, exhibits intriguing solubility characteristics that are influenced by its molecular structure:

  • Polar nature: The presence of two nitrile (-C≡N) groups contributes to the compound's polar character, allowing it to engage in dipole-dipole interactions with solvents.
  • Solvent Compatibility: 2-Methylpropanedinitrile is generally soluble in polar solvents such as:
    • Water
    • Ethanol
    • Aqueous solutions
  • Limited solubility in non-polar solvents: Due to its polarization, it tends to have limited solubility in non-polar solvents like hexane or petroleum ether.

As a guide, one might say, "The greater the polarity of the solvent, the greater the solubility of 2-methylpropanedinitrile." Thus, when considering its applications or pertinent reactions, it's important to choose an appropriate solvent to harness its solubility effectively.

Interesting facts

Interesting Facts about 2-Methylpropanedinitrile

2-Methylpropanedinitrile, often abbreviated as MDN, is an intriguing compound that plays a noteworthy role in various chemical applications. This organic molecule features two cyano groups (-CN) attached to a branched chain, which significantly impacts its reactivity and interactions. Here are some fascinating aspects of 2-methylpropanedinitrile:

  • Versatility in Synthesis: 2-Methylpropanedinitrile is commonly utilized as a building block in organic synthesis. Its cyano groups can be readily transformed into other functional groups, thus serving as a versatile intermediate in the production of pharmaceuticals, agrochemicals, and specialized polymers.
  • Environmental Impact: As a nitrile compound, 2-methylpropanedinitrile has raised some concerns regarding environmental impact. However, its structure lends itself to clean transformations that can mitigate toxic byproducts, making it an interesting target for green chemistry research.
  • Applications in Material Science: Due to its unique properties, 2-methylpropanedinitrile is studied in material science for its potential in creating new materials. It can be polymerized to form resilient, high-performance plastics that are essential in various industries.
  • Flavoring and Fragrance: Interestingly, the compound is of interest in the field of flavoring and fragrance chemistry. While not directly used as a flavoring agent, its derivatives can exhibit aromas that are explored in creating novel scents in consumer products.
  • Health and Safety Considerations: Working with 2-methylpropanedinitrile requires proper safety precautions. As a nitrile, it can be toxic and irritating upon exposure, making it essential for chemists to adopt standard laboratory safety practices.

In summary, 2-methylpropanedinitrile stands out due to its chemical properties and various applications in multiple fields. As scientists continue to explore its potential, this compound is likely to yield even more exciting discoveries in the future.

Synonyms
2-methylpropanedinitrile
843-211-0
2-Methylmalononitrile
3696-36-4
Methylmalononitrile
1,1-Dicyanoethane
Methylpropanedinitrile
MALONONITRILE, METHYL-
Propanedinitrile, methyl-
Methyl-malonitril
Methyl-malonitril [German]
BRN 1737753
2-Methylmalononitril
2-Methylmalononitrile #
DTXSID00958138
MFCD01715963
AKOS010958701
CS-0263861
EN300-90389
3-02-00-01684 (Beilstein Handbook Reference)
F8887-5827
Z844634884